HAREFA, N. H. .; SIHOMBING, M.; HARAHAP, K. ANALISIS STRATEGI BERSAING HOTEL SOLIGA DALAM MENGHADAPI PERSAINGAN INDUSTRI PERHOTELAN DI KOTA GUNUNGSITOLI, SUMATERA UTARA . Journal Business Administration: Entrepreneurship and Creative Industry, [S. l.], v. 1, n. 2, p. 50–61, 2025. DOI: 10.32734/jba.v1i2.9556. Disponível em: https://idjpcr.usu.ac.id/jba/article/view/9556. Acesso em: 15 aug. 2025.